Service

Site Grading

Precision laser-guided grading for foundation pads, drainage slopes, and level building surfaces. Florida soil demands expert grading.

5.0 Rating | Fully Insured

Get Free Site Grading Estimate (941) 290-7208

Fully Insured

5-Star Rated

Locally Owned

24-Hour Response

About Our Site Grading Service

Site grading is one of the most critical steps in construction. Improper grading leads to foundation problems, drainage failures, and failed inspections. We take grading seriously because your entire project depends on it.

Our crews use laser-guided grading systems that achieve precise elevations and drainage slopes down to fractions of an inch. This technology combined with experienced operators ensures every pad, slope, and grade meets exact engineering specifications.

Florida's flat terrain and sandy soil create unique drainage challenges. Without proper grading, rainwater pools around foundations causing structural damage. Our grading approach accounts for Florida's specific drainage requirements and code standards.

Drainage Protection Promise

We grade every site with proper drainage slope to protect your foundation. If grading causes drainage issues, we'll fix it at our expense.

What's Included

Laser-guided precision grading

Foundation pad preparation

Drainage slope creation

Finish grading for landscaping

Driveway & parking grading

Slope correction & leveling

Compaction & soil testing

Elevation adjustments

Swale creation & maintenance

Inspection-ready surfaces

Watch Laser Grading in Action

Hear from the Owner

Grading & Utility Expertise

Laser-guided precision grading and code-compliant utility trenching.

The Science Behind Proper Site Grading in Florida

Florida's flat terrain makes proper grading both critical and challenging. Unlike hilly regions where gravity naturally moves water away from structures, Florida properties must be carefully engineered to create the drainage slopes that prevent water damage. Even a fraction of an inch in the wrong direction can cause water to pool against foundations.

Our laser-guided grading technology eliminates guesswork from this process. The laser system automatically controls the blade on our equipment, ensuring consistent slopes across the entire site. This technology paired with experienced operators delivers grading accuracy that meets even the strictest engineering specifications.

Beyond foundations, proper grading affects driveways, parking areas, sidewalks, and landscaping. Every surface on your property needs to direct water toward designated drainage points. Our comprehensive grading approach addresses the entire property — not just the building pad.

Laser accuracy to 1/10th of an inch

Positive drainage slope away from all structures

Compaction to engineer-specified density

Swale grading for stormwater management

Driveway and parking area slope creation

Compliance with Florida building code drainage requirements

Read about common Florida drainage problems

Site Grading Process

How Site Grading Works

Elevation Survey

Review survey data and grading plans to establish target elevations.

Rough Grade

Move earth to approximate final grades using dozers and excavators.

Laser Fine Grade

Use laser-guided systems for precision grading to exact specs.

Compact & Verify

Compact soil, verify elevations, and prepare for inspection.

Where We Work

Site Grading Across Southwest Florida

Our laser-guided site grading services are available across Southwest Florida. Precision grading is critical in Florida's flat terrain — click a city below to learn more about grading projects in your area.

Sarasota, FL

100+ site grading projects

View Sarasota Services

Bradenton, FL

100+ site grading projects

View Bradenton Services

Venice, FL

28+ site grading projects

View Venice Services

Lakewood Ranch, FL

35+ site grading projects

View Lakewood Ranch Services

Parrish, FL

19+ site grading projects

View Parrish Services

Palmetto, FL

14+ site grading projects

View Palmetto Services

St. Petersburg, FL

8+ site grading projects

View St. Petersburg Services

North Port, FL

11+ site grading projects

View North Port Services

Siesta Key, FL

6+ site grading projects

View Siesta Key Services

Longboat Key, FL

6+ site grading projects

View Longboat Key Services

Anna Maria, FL

5+ site grading projects

View Anna Maria Services

Holmes Beach, FL

6+ site grading projects

View Holmes Beach Services

St. Pete Beach, FL

5+ site grading projects

View St. Pete Beach Services

Site Grading Gallery

See Our Site Grading Work

Site Grading project by Lethermon Grade Excavations — photo 1

Site Grading project by Lethermon Grade Excavations — photo 2

Site Grading project by Lethermon Grade Excavations — photo 3

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When Do You Need Professional Site Grading?

Professional site grading is essential for new construction, but it's also the solution for many existing property problems. If you're experiencing water pooling near your foundation, soggy yard areas, driveway flooding, or erosion issues, regrading may be the permanent fix you need.

New construction projects require grading at multiple stages: rough grading after clearing, fine grading before foundation work, and finish grading for landscaping and hardscaping. Each stage has specific requirements that affect the next phase of construction. Getting any stage wrong creates compounding problems down the line.

Learn about our drainage solutions

Key Takeaways

New construction pad preparation

Regrading for existing drainage problems

Driveway and parking lot grading

Pool deck and patio area leveling

Landscape grading before sod and planting

Retention area and swale regrading

Client Reviews

Site Grading Reviews

5.0 Average from 39 Google Reviews

"These guys are professional and responsive highly recommend them! Show up on time and produce quality work! 5 star outfit"

Joe Ray

Customer

"Good experience. They were willing to come back and make everything perfect. Very reasonable owner, fantastic communication."

Roger Whitehouse

Customer

"After reading some stellar reviews on Google about Lethermon Grade Excavations I decided to give them a call in hopes of reviving my lawn. The owner himself answered the phone and from thereon I felt assured that his recommendations were tailored perfectly for solving my problem. The excavation of the old, the new grading and the new fresh sod were installed and I just want to say thank you to Kameron and his crew for making a fussy old guy a happy one and a very satisfied customer."

Ken Walken

Customer

FAQ

Site Grading Questions

What is laser grading?

Laser grading uses a laser-guided system mounted on equipment to achieve precise elevations. The laser controls the blade automatically, ensuring accuracy within fractions of an inch across the entire site.

Why is grading so important in Florida?

Florida's flat terrain and heavy rainfall mean proper drainage grading is critical. Without correct slopes, water pools around foundations causing structural damage, mold, and inspection failures.

How long does grading take?

A residential lot can typically be graded in 1-2 days. Larger commercial sites may take several days. Accurate grading the first time saves weeks of rework down the line.

Do you handle both rough and finish grading?

Yes. We perform rough grading for initial site preparation and finish grading for final surfaces before construction, landscaping, or paving begins.